Hello,
I am using an RPi3 with Hass.io and am trying to get the Homematic shield and bluetooth working. Homematic is working fine, I followed the instructions on the addon site and had to change the config.txt. But I got an Mi Flora sensor and would like to integrate this sensor into Home Assistant. But I need Bluetooth and it can not be initialized because of the necessary change in config.txt. How can I get it working? A bluetooth stick also didn’t work.